The generation of Amethyst Geodes seems to halt the flowing and updating of liquids, resulting in liquids such as the lava attached halting in midair. It occurs with both lava and water, but can be odd in some instances, as in some cases liquids seem to behave naturally while in others only certain regions of generation seem to mess with it. If i had to guess, it has something to do with the external region of the generation on the Geodes with opened sides, as this is where problems seem to most often occur. If I had to guess, it would probably be a few air blocks placed in the "open end" of the geode's structure file, causing the water/lava stream to be "cut off" and hang in the air.
Example location (from MC-204085)
Seed: 505307592494160803
Location: -453 10 -487Related issues
is duplicated by
MC-203654
Water source blocks stay in place even if an amethyst geode generates under it
MC-203885
Lava floating near amethyst geode in new snapshot
MC-203890
Amethyst geodes that generate in ocean biomes are not filled with water.
MC-203932
Generation bug when Geode spawns near ocean
MC-204051
floating lava amethyst geodes
MC-204085
Lava does not flood geodes
MC-204390
Floating lava generates due to amethyst geodes
MC-204448
What!? It has a floating water
MC-204482
Non-Flowing Water in New Amethyst Geodes
MC-204564
Water does not fall in Amethyst Caves!
MC-205474
I found a bug in an Amethyst water cave
MC-206559
Amethyst geodes create floating lava
MC-206621
Lava generating next to geodes is floating.
MC-207462
Sea terrain and amethyst cave
MC-207497
Water does not properly fall near amethyst cave
MC-207852
Bugs with water and amethyst geodes
MC-208433
Naturally generated water source blocks do not flow into amethyst geodes
MC-215181
Strange water generation with geodes
MC-215899
Geodes Generating Inside Lava Pools Don't Replace or Update the Lava
MC-215916
Floating Water near Amethyst Geodes
MC-217184
Water and lava can appear randomly anywhere (in caves)
MC-218939
water spawns encased in geode
MC-218959
Amethyst Lava/Water
MC-219061
Water acting weird near geodes [Snapshot 21w10a]
MC-219193
Amethyst geodes can cause floating lava
MC-223449
water floats in minecraft it's amazing the seed: -3747151517081949330 coordinates : -9.110 53 154.583
MC-224064
amethyst geodes underwater could contain water even if no openings towards ocean.
MC-224317
Flying lava lake
MC-225550
Amethyst geodes can cause floating water to occur.
relates to
Attachments
Comments
migrated
galaxy_2alex
Duplicate of (modified) MC-32813
violine1101
Reopened, geodes aren't part of the regular cave carver as far as I can tell.
SuperCoder79
Hello, I've written code to fix this bug and have attached it below. The way I've solved this is to check for water when generating the geode, and flooding it (replacing the air with water) if it's touching water, as it's more than likely the geode is in the ocean or touching a flooded cave. For lava, if the geode finds lava when generating, the geode will fill until the max lava level. To handle this, the new code stores the air positions in a list and defers placement until the geode is fully generated.
Here's the code, in official mappings. The parts I've changed have a "// change:" comment before them.
https://gist.github.com/SuperCoder7979/c06a216ab635790832db954f9754a3aa
Licensed under CC0.
Here's a screenshot taken with the seed -3902724624318935087 at 312 54 323, with the code working:
[media]As you can see, the geode generates flooded 🙂
migrated
Confirmed for 20w46a.
migrated
Added more images
Avoma
Can confirm in 21w03a.
Avoma
Can confirm in 21w05b.
Avoma
Can confirm in 21w13a.
Avoma
Can confirm in 21w17a.
coschevi